HexDecimal / python-tdl

            else:

                libtcod.console_set_char_background(sample_console, x, y, fov_dark_ground,

                                         libtcod.BKGND_SET)

    if key.vk in (libtcod.KEY_ENTER ,libtcod.KEY_KPENTER):

        bsp_generate = True

    elif key.c==ord(' '):

        bsp_refresh = True

    elif key.c == ord('+'):

        bsp_depth += 1

        bsp_generate = True

    elif key.c == ord('-') and bsp_depth > 1:

        bsp_depth -= 1

        bsp_generate = True

    elif key.c==ord('*'):

        bsp_min_room_size += 1

        bsp_generate = True

    elif key.c == ord('/') and bsp_min_room_size > 2:

        bsp_min_room_size -= 1

        bsp_generate = True

    elif key.c == ord('1') or key.vk in (libtcod.KEY_1, libtcod.KEY_KP1):

        bsp_random_room = not bsp_random_room

        if not bsp_random_room:

            bsp_room_walls = True

        bsp_refresh = True

    elif key.c == ord('2') or key.vk in (libtcod.KEY_2, libtcod.KEY_KP2):

        bsp_room_walls = not bsp_room_walls

        bsp_refresh = True

#############################################

# image sample

        if bsp_random_room:

            rooms = 'ON'

        libtcod.console_print(sample_console, 1, 1,

                              "ENTER : rebuild bsp\n"

                              "SPACE : rebuild dungeon\n"

                              "+-: bsp depth %d\n"

                              "*/: room size %d\n"

                              "1 : random room size %s"

                              % (bsp_depth, bsp_min_room_size, rooms))

        if bsp_random_room:

            walls = 'OFF'

            if bsp_room_walls:

                walls = 'ON'

            libtcod.console_print(sample_console, 1, 6,

                                  '2 : room walls %s' % walls)

        # render the level

        for y in range(SAMPLE_SCREEN_HEIGHT):

            for x in range(SAMPLE_SCREEN_WIDTH):

                if not bsp_map[x][y]:

                    libtcod.console_set_char_background(

                        sample_console, x, y, DARK_WALL, libtcod.BKGND_SET)

                else:

                    libtcod.console_set_char_background(

                        sample_console, x, y, DARK_GROUND, libtcod.BKGND_SET)

    def on_key(self, key):

        global bsp, bsp_generate, bsp_refresh, bsp_map

        global bsp_random_room, bsp_room_walls, bsp_depth, bsp_min_room_size

        if key.vk in (libtcod.KEY_ENTER, libtcod.KEY_KPENTER):

            bsp_generate = True